LandiWetter MCP Server

This is a Model Context Protocol (MCP) server that provides Swiss weather forecast data from LandiWetter. The server allows you to search for Swiss locations and get detailed weather forecasts.

Features

• Search for Swiss locations by name
• Get detailed weather forecasts for a specific location and date
• Access both hourly and daily forecast data
• Use as a tool or resource in MCP-compatible clients

Installation

1. Clone the repository

2. Install dependencies:

npm install

Usage

Starting the Server

Run the server with:

npm start

This starts the MCP server using the stdio transport, making it compatible with MCP clients like Claude Desktop.

Integrating with Claude Desktop

1. Open Claude Desktop

2. Go to Settings > MCP > Add custom server

3. Configure with the following details:

• Name: LandiWetter
• Command: node /path/to/landiwetter-mcp/src/index.js

4. Save and enable the server

Example Claude Prompts

Once the server is integrated with Claude Desktop, you can use natural language prompts to access weather forecasts:

To get a weather forecast:

What's the weather forecast for Bern, Switzerland?

To get a weather forecast for a specific date:

What's the weather forecast for Zürich on 2025-05-10?

Available Tools

searchLocation

Search for Swiss locations by name.

Parameters:

• locationName: The name of the location to search for

Example:

Please search for locations named "Zürich"

getWeatherForecast

Get a detailed weather forecast for a specific location.

Parameters:

• locationId: The location ID (e.g., G2661552)
• date (optional): The date for the forecast (yyyy-MM-dd). Defaults to today

Example:

Please get the weather forecast for location ID G2661552

Available Resources

weather-forecast

Access weather forecasts through a resource URI.

URI Template: weather://{location}/{date}

Where:

• location: The name of the location (e.g., "Zürich")
• date (optional): The date for the forecast (yyyy-MM-dd). Defaults to today

Example:

Please check the resource at weather://Zürich/2025-05-03